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{
    "pk": 27521,
    "title": "Hierarchical Processing of Response Production and Categorisation",
    "subtitle": null,
    "abstract": "Early research on categorisation suggested that verbalizable and nonverbalizable category-learning are qualitativelydifferent. Toward this end, the implementational-level model (COVIS–COmpetition between Verbal and Implicit Systems) ofcategorisation assumes that category-learning involves separate but parallel sub-systems. Specifically, for verbalizable tasksabstract category-labels are learned by a hypothesis-testing sub-system, while for nonvertbalizable tasks response position islearned by a procedural-learning sub-system. However, recent research has revealed that: 1) regardless of category structure,reversal learning is easier than learning novel categories; 2) qualitative difference between verbalizable and nonverbalizabletasks disappears when automaticity has developed; and 3) control of automatic categorisation is different from both proposedsub-systems. These challenges suggest a fundamental revision of the mechanisms of categorisation. Contrary to the separate,parallel-processing sub-systems theory, we argue that categorisation involves hierarchical-processing sub-systems of response-production and category-label association. This framework, when combined with Supervisory Attentional System theory, mayfacilitate the unification of human categorisation.",
    "language": "eng",
    "license": {
        "name": "",
        "short_name": "",
        "text": null,
        "url": ""
    },
    "keywords": [],
    "section": "Posters: Member Abstracts",
    "is_remote": true,
    "remote_url": "https://escholarship.org/uc/item/9km9s8gx",
    "frozenauthors": [
        {
            "first_name": "Liusha",
            "middle_name": "",
            "last_name": "He",
            "name_suffix": "",
            "institution": "University of London, London",
            "department": ""
        },
        {
            "first_name": "Rick",
            "middle_name": "",
            "last_name": "Cooper",
            "name_suffix": "",
            "institution": "University of London, London",
            "department": ""
        }
    ],
    "date_submitted": null,
    "date_accepted": null,
    "date_published": "2017-01-01T18:00:00Z",
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            "type": "pdf",
            "path": "https://journalpub.escholarship.org/cognitivesciencesociety/article/27521/galley/17157/download/"
        }
    ]
}